Office Action checkout

Owner

Fibro-Resolve

Status date

Nov 5, 2026

Deadline

February 5, 2027

Status 641 means the USPTO mailed a non-final Office Action identifying issues with your application. You typically have three months to respond with arguments, amendments, or evidence. Missing the deadline can abandon the application.

The examiner has issued a serious likelihood of confusion refusal and requires a new specimen showing your mark used in commerce for your goods.